# Calndars vs Fabrication Calculator

The clearest difference is price: Calndars at $3.99 against Fabrication Calculator's $14.99. Calndars also leads on update cadence (every 5 weeks vs every 34 months). Fabrication Calculator's advantage is iOS requirement (16.1 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Calndars costs $3.99 and Fabrication Calculator $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Calndars ships an update every 5 weeks, Fabrication Calculator every 34 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Calndars | Fabrication Calculator |
| --- | --- | --- |
| Price | **$3.99** | $14.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calndars/id1481775085/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 34 months |
| Monetization | Paid | — |
| Size | 6 MB | 3 MB |
| Requires iOS | 26.0 | **16.1** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Geert Jadoul](https://appshunter.io/developer/458883064) | [Imran Pinjara](https://appshunter.io/developer/1484488781) |

## What reviewers say

### Calndars

[App page](https://appshunter.io/ios/app/calndars/id1481775085)

Effortlessly convert dates between over 30 major calendar systems, including Gregorian, Islamic, and Chinese. This utility is designed for global professionals and researchers needing precise cross-cultural date translations. Integrates with widgets and Shortcuts for seamless workflow.

**Highlights:** Convert dates across 30+ calendar systems, Supports Gregorian, Islamic, Chinese, Hebrew, Persian, and more, Native experience on iPhone, iPad, Mac, Apple Watch, Customizable widgets, Shortcuts integration, AppleScript support on macOS

**In-app purchases:** none


### Fabrication Calculator

[App page](https://appshunter.io/ios/app/fabrication-calculator/id1528149246)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Calndars free?

Calndars costs $3.99, with no in-app purchases.

### Is Fabrication Calculator free?

Fabrication Calculator costs $14.99, with no in-app purchases.

### Do Calndars or Fabrication Calculator have ads?

Neither Calndars nor Fabrication Calculator shows ads.

### Which is updated more often, Calndars or Fabrication Calculator?

Calndars ships an update every 5 weeks, and Fabrication Calculator every 34 months. Most recently, Calndars was updated on November 3, 2026 and Fabrication Calculator on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*